Copyright © 2007 Atmel Corporation
Control Area Network (CAN) is a serial communication protocol with high level of security. Each node is master on the bus but only one at a time is able to send a message. CANIF is a 32-bit interface for CAN channels. Each channel provides the following services:
The driver is composed of low level access canif.c and canif.h.
The driver is composed of high level access can.c and can.h.
An example is available: How to use the CANIF in sleep mode.
An example is available: How to use the CANIF in normal mode.